No, a radio wave is not a mechanical wave. A radio wave is a form of electromagnetic (EM) energy, and it does not require a medium through which to travel like a mechanical waâ¦ve does. Radio waves can travel through the vacuum of space.
physical intimacy unknown Physical Intimacy is an act of sensual contact (touching); it is an expression/reaction of feelings, such as hugging, holding hands, kissing, caressing, and cuddling..., between people.
Emotional intimacy may refer to any or all of those in both a lay or a professional context. Emotional intimacy can be expressed in verbal and non-verbal communication. The degree of comfort, effectiveness, and mutual experience of closeness might indicate emotional intimacy between individuals.